Search a number
-
+
97429075 = 5231312451
BaseRepresentation
bin1011100111010…
…10011001010011
320210022220120021
411303222121103
5144420212300
613400124311
72262063532
oct563523123
9223286507
1097429075
114aaa59a7
1228766697
1317253553
14cd22319
158847d1a
hex5cea653

97429075 has 12 divisors (see below), whose sum is σ = 121207768. Its totient is φ = 77688000.

The previous prime is 97429069. The next prime is 97429109. The reversal of 97429075 is 57092479.

It is not a de Polignac number, because 97429075 - 25 = 97429043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1600 + ... + 14050.

Almost surely, 297429075 is an apocalyptic number.

97429075 is a deficient number, since it is larger than the sum of its proper divisors (23778693).

97429075 is a wasteful number, since it uses less digits than its factorization.

97429075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12774 (or 12769 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 97429075 is about 9870.6167487143. The cubic root of 97429075 is about 460.1465742736.

The spelling of 97429075 in words is "ninety-seven million, four hundred twenty-nine thousand, seventy-five".

Divisors: 1 5 25 313 1565 7825 12451 62255 311275 3897163 19485815 97429075